Responding to Stimuli
Interactive Video
•
Science
•
6th - 8th Grade
•
Practice Problem
•
Medium
ALEXIS CONTE
Used 10+ times
FREE Resource
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a stimulus?
A change or signal in an organism's environment that it can recognize and react to.
An organism's reaction to a change in its environment.
The process by which plants grow towards light.
The movement of animals to warmer regions during winter.
2.
MULTIPLE CHOICE QUESTION
30 sec • Ungraded
Are you enjoying the video lesson?
Yes
No
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the process called when plants react to light, such as sunflowers turning their heads to follow the sun?
Geotropism
Hydrotropism
Phototropism
Thigmotropism
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which process guides plant roots to grow downwards into the soil and stems upwards towards the sky?
Phototropism
Geotropism
Chemotropism
Thigmotropism
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do rabbits and gazelles demonstrate a basic survival mechanism when sensing a predator?
By changing their diet.
By instinctively running to escape or altering their course.
By attracting other animals for help.
By camouflaging themselves.
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